The AZ Patio Heaters 38 Inch Round Cast Aluminum Fire Table with Brushed Wood Finish is a stylish addition to any outdoor space, and the included fire glass gives you everything you'll need for a complete look. Operating on a 20-pound propane tank, the table features dazzling flames that will keep you both captivated and comfortable. The fire pit includes a thermocouple flame failure device, to provide an extra layer of safety during operation. The fire pit is designed to allow easy access to the propane tank, keeping maintenance easy and hassle-free.